在 英语 中使用 The system clock 的示例及其翻译为 中文
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On OS X,only admin users can change the system clock.
Switch the system clock to the external oscillator.
Connectify is running in the Notification Tray next to the system clock.
Deep sleep mode stops the system clock and switches off the PLL and flash memory.
Connectify is running in the Notification Tray next to the system clock.
Normally the system clock is 16MHz, but for the Arduino Pro 3.3V it is 8Mhz.
Three different clock sources can be used to drive the system clock(SYSCLK):.
During In-System programming the system clock source of the target device can operate normally.
Linux also provides the stime() system call for setting the system clock.
The system clocks of all NTP-managed devices are synchronized to the millisecond precision.
Chrony can synchronise the system clock faster with better time accuracy and it….
Active external 20 MHz crystal oscillator output frequency by the PLL circuit15 to 300 MHz was used as the system clock.
The system clock can be any of the available clock sources including the PLL.
Internal oscillator may still generate the system clock when the external oscillator is driving Timer 1.
The system clock should use your time zone selection to display the correct date and time at the bottom of the screen.
Using this parameter without enabling the PLL results in the system clock having the same frequency as the clock source.
Additionally, the system clock to the serial ports(except I2C) can be scaled relative to the CPU clock. .
During kernel startup,at the point when the RTC driver is loaded, the system clock may be set from the hardware clock. .
Microsoft has even improved the system clock in Windows by adding a calendar with a full list of your own events.
Timer 3 may be clocked by the system clock, the system clock divided by 12, or the external oscillator.
In the long run, the frequency of execution willbe exactly the reciprocal of the specified period(assuming the system clock underlying Object. wait(long) is accurate).
Timer 3 may be clocked by the system clock, the system clock divided by 12, or the external oscillator.
The system clock on powerup is the internal clock(16 MHz) and after system initialization another external clock source can be selected in software.
Internal oscillator drives the system clock while Timer 2(and/or the PCA) is clocked by an external precision oscillator.
And when the system clock reaches 120MHz, PCBs based on traditional methods will not work unless knowledge of high-speed circuit design is used.
OpenNTPD gradually adjusts the system clock, as seen here in the output of OpenNTPD running on a Linux system:. .
And when the system clock reaches 120MHz, PCBs based on traditional methods will not work unless knowledge of high-speed circuit design is used.